Answer:
Eli, because he add 45mL for each 6 ounces 3x2=6 so if you put 20x2 you get 40 which id less than 45 so its Eli's.
Step-by-step explanation:
Answer:
The sum of a and b is 12.
Step-by-step explanation:
Try drawing this figure. ABCD would actually be a triangle, rather than the common quadrilateral you would expect - considering there are 4 points plotted. Therefore, we would have to find the distance between respective points ( 0, 1 ) and ( 2, 5 ) / ( 2, 5 ) and ( 7, 0 ) / ( 0, 1 ) and ( 7, 0 ). Let's apply the distance formula and calculate the distance between each point, therefore determining the perimeter.
Distance between points ( 0, 1 ) and ( 2, 5 )
=
=
=
= =
Distance between points ( 2, 5 ) and ( 7, 0 )
=
=
=
= =
And you can calculate the distance between points ( 0, 1 ) and ( 7, 0 ) to be exactly as well. Therefore, you can say that the perimeter of this triangle is = . Note that this is similar to the form we are given. Thus, a = 10, and b = 2 - making it's sum 10 + 2 = 12.
We are going to start with the triangle that is labeled.
a triangle is equal to 180 degrees
So we have the first triangle labeled- MJL-50, MLJ-65
add those together then subtract by 180
65+50=115 subtract by 180
=65 degrees
Next triangle kinda already gave us some clues
JLK-70
and it states that JM=KL
we solved that it is 65
so all we have to do it solve fro JKL
65+70=135 subtract that by 180
=45- JKL
Your slope would be -1/4x. If you look at the y-intercept on your graph, which is -2, you would start to count up one box and over 4 boxes to the left. We call this rise/run. So knowing what the slope is now, your entire equation would be y= -1/4x - 2. (Also, if the line is going up towards the left it is a negative slope, if it's to the right it is positive.) I hope this helps love! :)